CA2408558C - A method of fabricating waveguide channels - Google Patents
A method of fabricating waveguide channels Download PDFInfo
- Publication number
- CA2408558C CA2408558C CA2408558A CA2408558A CA2408558C CA 2408558 C CA2408558 C CA 2408558C CA 2408558 A CA2408558 A CA 2408558A CA 2408558 A CA2408558 A CA 2408558A CA 2408558 C CA2408558 C CA 2408558C
- Authority
- CA
- Canada
- Prior art keywords
- bodies
- electromagnetic waves
- electrically conducting
- attenuating
- conducting material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P11/00—Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type
- H01P11/001—Manufacturing waveguides or transmission lines of the waveguide type
- H01P11/002—Manufacturing hollow waveguides
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/14—Reflecting surfaces; Equivalent structures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/14—Reflecting surfaces; Equivalent structures
- H01Q15/141—Apparatus or processes specially adapted for manufacturing reflecting surfaces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
- H01Q25/007—Antennas or antenna systems providing at least two radiating patterns using two or more primary active elements in the focal region of a focusing device
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
- H01Q3/2658—Phased-array fed focussing structure
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49016—Antenna or wave energy "plumbing" making
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Aerials With Secondary Devices (AREA)
- Waveguides (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Non-Reversible Transmitting Devices (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0001674-1 | 2000-05-05 | ||
SE0001674A SE0001674D0 (sv) | 2000-05-05 | 2000-05-05 | Förfarande för tillverkning av invid varandra anordnade vågledarkanaler |
PCT/SE2001/000991 WO2001086751A1 (en) | 2000-05-05 | 2001-05-07 | A method of fabricating waveguide channels |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2408558A1 CA2408558A1 (en) | 2001-11-15 |
CA2408558C true CA2408558C (en) | 2011-01-04 |
Family
ID=20279573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2408558A Expired - Fee Related CA2408558C (en) | 2000-05-05 | 2001-05-07 | A method of fabricating waveguide channels |
Country Status (9)
Country | Link |
---|---|
US (1) | US6844861B2 (ja) |
EP (1) | EP1297585A1 (ja) |
JP (1) | JP2003534686A (ja) |
CN (1) | CN1218429C (ja) |
AU (2) | AU2001256912B2 (ja) |
BR (1) | BR0110615A (ja) |
CA (1) | CA2408558C (ja) |
SE (1) | SE0001674D0 (ja) |
WO (1) | WO2001086751A1 (ja) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0720199D0 (en) * | 2007-10-16 | 2007-11-28 | Global View Systems Ltd | Wave guide array |
US8171617B2 (en) * | 2008-08-01 | 2012-05-08 | Cts Corporation | Method of making a waveguide |
CN202940273U (zh) | 2009-07-27 | 2013-05-15 | Cts公司 | 封装的陶瓷元件 |
US8561270B2 (en) * | 2010-02-22 | 2013-10-22 | Cts Corporation | Composite ceramic structure and method of making the same |
US8823470B2 (en) | 2010-05-17 | 2014-09-02 | Cts Corporation | Dielectric waveguide filter with structure and method for adjusting bandwidth |
RU2475901C2 (ru) * | 2011-01-12 | 2013-02-20 | Федеральное государственное унитарное предприятие федеральный научно-производственный центр "Научно-исследовательский институт измерительных систем им. Ю.Е. Седакова" | Способ герметизации волноводных свч-устройств |
US9130256B2 (en) | 2011-05-09 | 2015-09-08 | Cts Corporation | Dielectric waveguide filter with direct coupling and alternative cross-coupling |
US9030278B2 (en) | 2011-05-09 | 2015-05-12 | Cts Corporation | Tuned dielectric waveguide filter and method of tuning the same |
US9030279B2 (en) | 2011-05-09 | 2015-05-12 | Cts Corporation | Dielectric waveguide filter with direct coupling and alternative cross-coupling |
US9130255B2 (en) | 2011-05-09 | 2015-09-08 | Cts Corporation | Dielectric waveguide filter with direct coupling and alternative cross-coupling |
US9666921B2 (en) | 2011-12-03 | 2017-05-30 | Cts Corporation | Dielectric waveguide filter with cross-coupling RF signal transmission structure |
US9583805B2 (en) | 2011-12-03 | 2017-02-28 | Cts Corporation | RF filter assembly with mounting pins |
US10116028B2 (en) | 2011-12-03 | 2018-10-30 | Cts Corporation | RF dielectric waveguide duplexer filter module |
US9130258B2 (en) | 2013-09-23 | 2015-09-08 | Cts Corporation | Dielectric waveguide filter with direct coupling and alternative cross-coupling |
US10050321B2 (en) | 2011-12-03 | 2018-08-14 | Cts Corporation | Dielectric waveguide filter with direct coupling and alternative cross-coupling |
WO2015157510A1 (en) | 2014-04-10 | 2015-10-15 | Cts Corporation | Rf duplexer filter module with waveguide filter assembly |
US10483608B2 (en) | 2015-04-09 | 2019-11-19 | Cts Corporation | RF dielectric waveguide duplexer filter module |
US11081769B2 (en) | 2015-04-09 | 2021-08-03 | Cts Corporation | RF dielectric waveguide duplexer filter module |
JP6256776B2 (ja) * | 2015-10-15 | 2018-01-10 | 日本電産株式会社 | 導波路装置および当該導波路装置を備えるアンテナ装置 |
US11437691B2 (en) | 2019-06-26 | 2022-09-06 | Cts Corporation | Dielectric waveguide filter with trap resonator |
CN114256580A (zh) * | 2021-11-19 | 2022-03-29 | 电子科技大学 | 一种基于新型t波导的功率分配/合成器 |
CN114253745B (zh) * | 2021-12-16 | 2023-06-20 | 北京金堤科技有限公司 | 一种消息去重处理方法、装置、存储介质和电子设备 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2900706A (en) * | 1952-11-21 | 1959-08-25 | Elliott Brothers London Ltd | Lens, mirror or like elements for high frequency radio aerials |
US3985851A (en) * | 1974-06-24 | 1976-10-12 | General Dynamics Corporation | Method of forming a feed horn |
US5168542A (en) * | 1991-10-09 | 1992-12-01 | The Boeing Company | Low loss channel waveguide and method for making the same |
FR2698489B1 (fr) * | 1992-11-24 | 1995-01-20 | Thomson Csf | Procédé de fabrication d'un guide d'onde. |
JPH08195605A (ja) * | 1995-01-17 | 1996-07-30 | Nippon Telegr & Teleph Corp <Ntt> | 導波管 |
US5818395A (en) * | 1997-01-16 | 1998-10-06 | Trw Inc. | Ultralight collapsible and deployable waveguide lens antenna system |
SE521202C2 (sv) | 1998-05-20 | 2003-10-07 | Telewide Ab | Antenn av vågledarkaraktär för mottagning av satellitsignaler |
-
2000
- 2000-05-05 SE SE0001674A patent/SE0001674D0/xx unknown
-
2001
- 2001-05-07 AU AU2001256912A patent/AU2001256912B2/en not_active Ceased
- 2001-05-07 CN CN018123791A patent/CN1218429C/zh not_active Expired - Fee Related
- 2001-05-07 EP EP01930381A patent/EP1297585A1/en not_active Withdrawn
- 2001-05-07 CA CA2408558A patent/CA2408558C/en not_active Expired - Fee Related
- 2001-05-07 US US10/275,445 patent/US6844861B2/en not_active Expired - Fee Related
- 2001-05-07 BR BR0110615-5A patent/BR0110615A/pt not_active IP Right Cessation
- 2001-05-07 WO PCT/SE2001/000991 patent/WO2001086751A1/en active IP Right Grant
- 2001-05-07 JP JP2001582866A patent/JP2003534686A/ja active Pending
- 2001-05-07 AU AU5691201A patent/AU5691201A/xx active Pending
Also Published As
Publication number | Publication date |
---|---|
JP2003534686A (ja) | 2003-11-18 |
WO2001086751A1 (en) | 2001-11-15 |
US20030179146A1 (en) | 2003-09-25 |
EP1297585A1 (en) | 2003-04-02 |
AU2001256912B2 (en) | 2006-05-18 |
AU5691201A (en) | 2001-11-20 |
BR0110615A (pt) | 2003-10-28 |
SE0001674D0 (sv) | 2000-05-05 |
CN1440576A (zh) | 2003-09-03 |
US6844861B2 (en) | 2005-01-18 |
CA2408558A1 (en) | 2001-11-15 |
CN1218429C (zh) | 2005-09-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2408558C (en) | A method of fabricating waveguide channels | |
AU2001256912A1 (en) | A method of fabricating waveguide channels | |
CN107275798B (zh) | 超表面透镜天线 | |
CN105789906A (zh) | 一种2d相位梯度的超表面复合结构 | |
Wang et al. | Micromachined 300-GHz SU-8-based slotted waveguide antenna | |
US9634398B2 (en) | Cassegrain satellite television antenna and satellite television receiving system thereof | |
US6014251A (en) | Optical filters based on uniform arrays of metallic waveguides | |
CN114946085A (zh) | 人造介电材料及由其制成的聚焦透镜 | |
US6954309B2 (en) | Optical component | |
US9722319B2 (en) | Metamaterial antenna | |
CN103346407A (zh) | 带有双棒状调谐结构的e形相互嵌套结构组成的左手材料 | |
AU2021271401A1 (en) | Lens arrangement | |
Yang et al. | Compound frequency selective surface with quasi-elliptic bandpass response | |
WO2009050414A1 (en) | Waveguide array | |
KR100498887B1 (ko) | 광대역 페라이트 전파흡수체 | |
CN115173071A (zh) | 一种基于多功能共享孔径超表面的涡旋波产生结构及设计方法 | |
EP2738872B1 (en) | Front feed satellite television antenna and satellite television receiver system thereof | |
EP2738875B1 (en) | Cassegrain microwave antenna | |
RU2122264C1 (ru) | Объемная радиопоглощающая структура | |
RU2488926C1 (ru) | Антенный излучатель с узкой диаграммой направленности на основе метаматериала | |
CN219695578U (zh) | 基于超表面结构的太赫兹偏振分束器 | |
Dickie et al. | Dual polarised sub-mm wave frequency selective beamsplitter | |
CN115911879B (zh) | 一种立体环型频率选择天线罩/天线窗及其制备方法 | |
CN102723581B (zh) | 一种超材料卫星天线及卫星接收系统 | |
CN103066394B (zh) | 一种前馈式卫星电视天线及其卫星电视接收系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20140507 |